// Package _47__省份数量 main
// @Title _47__省份数量
// @Description
// @Author  == 琳琳也叫王木木 ==  2022-02-17 12:24
// @Create  2022-02-17 12:24
package main

func main() {

}

/**

https://leetcode-cn.com/problems/number-of-provinces/solution/python-duo-tu-xiang-jie-bing-cha-ji-by-m-vjdr/


*/
